120,830 results
Case
Haemophilic arthropathy - knee
![](https://prod-images-static.radiopaedia.org/images/30132915/f213aef022593f5f1fcafd6b66e8a6_thumb.jpeg)
Published
29 Apr 2017
89% complete
MRI
X-ray
User
Wayland Wang ◉ ◈
![Wayland Wang on Radiopaedia.org](https://prod-assets-static.radiopaedia.org/assets/no-photo-983350f3f43656dfc11eb71ebb1a435a773c6630f9fb486329906646e4367316.gif)
Location :
Melbourne, Australia
Primary area interest : General radiology
Level of training : Consultant (year 6-10)
Public cases : 47
Public playlists : 16
Edits : 60
Primary area interest : General radiology
Level of training : Consultant (year 6-10)
Public cases : 47
Public playlists : 16
Edits : 60
Article
Background parenchymal enhancement (breast MRI)
Background parenchymal enhancement on breast MRI refers to the normal contrast enhancement of fibroglandular tissue.
Epidemiology
Background parenchymal enhancement is more common in younger patients with dense breasts 1,8. Reflecting hormonal influence, background enhancement is decreased aft...
Article
Recall bias
Recall bias refers to systematic error created by inaccuracies in the relevant memories of study participants. This bias is closely related and similar to reporting bias, but implies no intentional suppression of the past events. Recall bias is often a problem in case-control studies as particip...
Case
Migrated intrauterine contraceptive device
![](https://prod-images-static.radiopaedia.org/images/42585354/28f2851fab237b2db8acf85dee0d74_thumb.jpeg)
Published
19 Sep 2018
97% complete
X-ray
Ultrasound
Case
Thalassaemia - spine
![](https://prod-images-static.radiopaedia.org/images/56042121/005_thumb.jpeg)
Published
26 Sep 2021
92% complete
MRI
Case
Grid (illustration)
![](https://prod-images-static.radiopaedia.org/images/65091701/6e5dae00715133ead4963aeb1853a10ad1c24f9f5f210378f5e721151df95aa0_thumb.jpeg)
Published
02 Mar 2024
41% complete
Diagram
Case
Broken double J ureteric stent
![](https://prod-images-static.radiopaedia.org/images/1641783/601d2d00c4506e8fed4e9f427dd222_thumb.jpg)
Published
17 Jan 2012
63% complete
X-ray
Case
Normal shoulder x-ray - Garth view
![](https://prod-images-static.radiopaedia.org/images/30134323/18f7ef136b9a79f0c7a11c39f1d9cb_thumb.jpeg)
Published
30 Apr 2017
41% complete
X-ray
Case
Mucocele of appendix
![](https://prod-images-static.radiopaedia.org/images/32182952/32dc74824b50928a333076d8441ac1_thumb.jpeg)
Published
16 Aug 2017
81% complete
MRI
CT
Case
ACL mucoid degeneration with ganglion cysts
![](https://prod-images-static.radiopaedia.org/images/52143489/32e788459222314bfc4adcad6feb49_thumb.jpeg)
Published
14 Mar 2020
92% complete
MRI
Article
Pregnancy of uncertain viability
Pregnancy of uncertain viability (PUV) is a term given to an intrauterine pregnancy in a situation where there are not enough criteria (usually on ultrasound grounds) to confidently categorise an intrauterine pregnancy as either viable or a failed pregnancy.
Radiographic features
Ultrasound
...
Case
Spinal schwannoma
![](https://prod-images-static.radiopaedia.org/images/64006923/9e2cadac1992f3250ae22fd8447156ce1acaf21552f1e7465d56820ad4c356c5_thumb.jpeg)
Published
22 Nov 2023
80% complete
MRI
User
Arlene Campos ◉
![Arlene Campos on Radiopaedia.org](https://prod-images-static.radiopaedia.org/avatars/72532/attachment_from_base_64_cropped_portrait.jpeg)
Location :
Philippines
Primary area interest : Non-medical doctor
Level of training : Undergraduate 1
Public cases : 0
Public playlists : 0
Edits : 3115
Primary area interest : Non-medical doctor
Level of training : Undergraduate 1
Public cases : 0
Public playlists : 0
Edits : 3115
Case
COVID-19 pneumonia
![](https://prod-images-static.radiopaedia.org/images/52143678/fb7a3e45d276c044936b91d52f9f9a_thumb.jpeg)
Published
24 Mar 2020
92% complete
CT
Case
COVID-19 pneumonia
![](https://prod-images-static.radiopaedia.org/images/52144245/33ef2eb37ab5ed40ce69dd8c463c44_thumb.jpeg)
Published
02 Apr 2020
89% complete
CT
Case
Pelviureteric junction obstruction
![](https://prod-images-static.radiopaedia.org/images/56042208/c41_thumb.jpeg)
Published
27 Sep 2021
95% complete
Annotated image
CT
Case
Porencephalic cyst
![](https://prod-images-static.radiopaedia.org/images/42604202/fc8b3bdb52deebb9612c3d28fb28aa_thumb.jpeg)
Published
20 Sep 2018
77% complete
MRI
Case
Ocular cornea and uveo-scleral layer tear with choroidal haemorrhage
![](https://prod-images-static.radiopaedia.org/images/58614106/26._thumb.jpeg)
Published
16 May 2022
95% complete
CT
Case
Anterior humeral line
![](https://prod-images-static.radiopaedia.org/images/54542172/Linha_umeral_anterior_thumb.jpeg)
Published
03 Mar 2021
47% complete
Annotated image